Attachment portion for a crutch



FIG. 1 is a perspective view of an attachment portion for a crutch.

FIG. 2 is a front view of the attachment portion for a crutch of FIG. 1.

FIG. 3 is a rear view of the attachment portion for a crutch of FIG. 1.

FIG. 4 is a right side view of the attachment portion for a crutch of FIG. 1.

FIG. 5 is a left side view of the attachment portion for a crutch of FIG. 1.

FIG. 6 is a top view of the attachment portion for a crutch of FIG. 1; and,

FIG. 7 is a bottom view of the attachment portion for a crutch of FIG. 1.

The broken lines in the drawings depict environmental subject matter only and form no part of the claimed design. 

CLAIM The ornamental design for an attachment portion for a crutch, as shown and described. 